Toothbrush head



FIG. 1 is a perspective view of a toothbrush head, embodying my new design;

FIG. 2 is a side elevational view thereof; the opposite side elevational view thereof being a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof;

FIG. 7 is a perspective view of an alternative embodiment of my toothbrush head;

FIG. 8 is a side elevational view thereof, the opposite side elevational view thereof being a mirror image;

FIG. 9 is a top view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a back view thereof;

FIG. 13 is a perspective view of an alternative embodiment of my toothbrush head;

FIG. 14 is a side elevational view thereof, the opposite side elevational view thereof being a mirror image;

FIG. 15 is a top view thereof;

FIG. 16 is a bottom thereof;

FIG. 17 is a front view thereof; and,

FIG. 18 is a back view thereof.

The broken lines shown in the figures are for illustrative purposes only, and form no part of the claimed invention. 

The ornamental design for a toothbrush head, as shown and described. 